Putter holder



FIG. 1 is a perspective view from above showing a the new and ornamental design for a putter holder;

FIG. 2 is an elevational view of one end of the new and ornamental design for a putter holder shown in FIG. 1;

FIG. 3 is a top view of the new and ornamental design for a putter holder shown in FIG. 1;

FIG. 4 is an elevational view of one side of the new and ornamental design for a putter holder shown in FIG. 1;

FIG. 5 is an elevational view of the other end of the new and ornamental design for a putter holder shown in FIG. 1;

FIG. 6 is a bottom view of the new and ornamental design for a putter holder shown in FIG. 1; and,

FIG. 7 is an elevational view of the other side of the new and ornamental design for a putter holder design shown in FIG. 1. 

The ornamental design for a putter holder, as shown and described. 